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ziro4ka [17]
3 years ago
6

Y = f(x) = 2x Find f(x) when x = 2. Enter the correct answer.

Mathematics
2 answers:
Ratling [72]3 years ago
7 0

Answer:

f(2)= 4

Step-by-step explanation:

To find f(2) we will use y=2x since f(x)=y

●y=2*2= 4 wich is f(2)

sdas [7]3 years ago
6 0

Answer:

<h2>f(x) = 4</h2>

Step-by-step explanation:

f(x) = 2x

When x = 2

Substitute the value of x into f(x)

That's

f(2) = 2(2)

= 4

Hope this helps you

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Use the function y=3/2x+3 to complete the table of values
anastassius [24]

Answer:

Please check the explanation.

Step-by-step explanation:

Given the function

Putting all the values of y=9, 6, 0, and -3 to complete the table

FOR y=9

putting y=9

switch sides

subtract 3 from both sides

Hence,

when y=9, x=4

FOR y=6

putting y=6

switch sides

subtract 3 from both sides

Hence,

when y=6, x=2

FOR y=0

putting y=0

switch sides

subtract 3 from both sides

Hence,

when y=0, x=-2

FOR y=-3

putting y=-3

switch sides

subtract 3 from both sides

Hence,

when y=-3, x=-4

Hence, the table becomes:

x                     y

9                    4

6                    2

0                    -2

-3                   -4

8 0
3 years ago
One of the digits of a two digit number is three times the other digit. If you interchange the digits of this two digit number a
STatiana [176]

Answer:

62

Step-by-step explanation:

well, we start by expressing the number:

a b

we understand that using the above expression, the value of the number is 10a + b

using the information in the question,

a = 3b (1)

and,

11b + 11a = 88 (2) (derived using 10a + b form)

hence, when substituting (1) into (2):

11b + 33b = 88

44b = 88

b = 2 (3)

sub (3) into (1)

a = 6

hence, the number is 62

3 0
3 years ago
Would you set them equal to each other or 90 or 180. HELP ASAP
Ghella [55]

Answer:

90

Step-by-step explanation:

bc i said so

5 0
3 years ago
Plz help ASAP! Algebra 1 question. I will mark brainiest and give 50 points.
Musya8 [376]

Answer:

it is 20x - 11 = 5x + 11

Step-by-step explanation:

hope this help :)

8 0
3 years ago
Read 2 more answers
What is the distributive property of 55+66
zaharov [31]
11 ( 5 + 6 )? I'm not sure, but I think this is right. Actually this might be factoring, and then distributive -.-'
3 0
3 years ago
Read 2 more answers
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